| 摘要 |
<p>The liquid passing through a filter chamber rotates a rotor immediately in front of a filter disc, through which the quantity of liquid necessary for an automatic analyser is taken off. The disc is fixed to a cover permitting the closure of the filter chamber. The rotor whose blades pass directly in front of the filter disc prevents the deposition of harmful foreign bodies on the latter's face. No separate drive is needed for the rotor. Application is to analysis of liquids contg. suspensions, slurries and after non-dissolved substances.</p> |
